The Self-Administered Rheumatoid Arthritis Disease Activity Index (RADAI) is Less Accurate than DAS28-CRP as a Disease Activity Measure in Pregnancy.
Hieronymus T W SmeeleJ NateropE RöderJ M W HazesR J E M DolhainPublished in: ACR open rheumatology (2019)
The RADAI could not be validated as a disease activity measure during pregnancy. DAS28-CRP remains the gold standard of measuring disease activity in pregnancy.